Tacit programming: Difference between revisions

Revision as of 22:38, 6 February 2020

Revision as of 22:41, 6 February 2020

Line 123:

sort | uniq -c | sort -rn

</source>

is a tacit or point-free composition which returns the counts of its arguments and the arguments, in the order of decreasing counts. The 'sort' and 'uniq' are the functions, the '-c' and '-rn' control the functions, but the arguments are not mentioned. The '|' is the (reversed) composition operator.

== See also ==